package com.jt.service;/**
 * @Author 金帮嘉诚 @Date 2021-07-22 星期四 20:52
 */
/*本类用于测试*/

import com.jt.mapper.UserMapper;
import com.jt.pojo.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**知识点*/
@Service
public class UserServiceImpl implements UserService{
    @Autowired
    private UserMapper userMapper;
    @Override
    public List<User> getAll() {
        return userMapper.getAll();
    }
}
